TV Samsung UN55HU7200 screen color issue

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  • jamescunha
    New Member
    • Mar 2018
    • 5
    • USA
    #1

    TV Samsung UN55HU7200 screen color issue

    Hello!
    Something very weird is happening with my TV. When I watch ordinary TV the colors look too much blue saturated, but when I open the menus of the TV, they have normal color. If I open the smart app, normal colors. If I open youtube, normal colors too, but when I play any youtube video, boom, everything gets blue saturated again.
    Anyone has any idea?
    Tags: None
    • jamescunha
      New Member
      • Mar 2018
      • 5
      • USA
      #2
      Re: TV Samsung UN55HU7200 screen color issue

      some images
      Attached Files

        Comment

        • freakaftr8
          Badcaps Legend
          • Oct 2012
          • 3743
          • USA
          #3
          Re: TV Samsung UN55HU7200 screen color issue

          Try a firmware update? Certainly a mainboard issue as your menus and apps look good that alleviates the tcon or the panel as an issue.
          Did I leave the soldering iron on?

            Comment

            • jamescunha
              New Member
              • Mar 2018
              • 5
              • USA
              #4
              Re: TV Samsung UN55HU7200 screen color issue

              Tried firmware update already.
              And yes, all menus are ok. Very weird issue.

                Comment

                • jamescunha
                  New Member
                  • Mar 2018
                  • 5
                  • USA
                  #5
                  Re: TV Samsung UN55HU7200 screen color issue

                  Originally posted by freakaftr8
                  Try a firmware update? Certainly a mainboard issue as your menus and apps look good that alleviates the tcon or the panel as an issue.
                  So, I was reading about tcon, you think if it was tcon the menus would be problematic too?

                    Comment

                    • freakaftr8
                      Badcaps Legend
                      • Oct 2012
                      • 3743
                      • USA
                      #6
                      Re: TV Samsung UN55HU7200 screen color issue

                      Yes. The tcon decodes for whatever comes from mainboard. So menus and apps would appear messed up too. This has to be mainboard related.
                      Did I leave the soldering iron on?

                        Comment

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